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- Contact Person : Ms. Wang Helen
- Company Name : Wuhan Fengfan Trading Co., Ltd.
- Tel : 86-27-85615903-8010
- Fax : 86-27-83566215
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Additive RC-90 for Sn-Co-Zn Alloy Plating
Product Detailed
Related Categories:Organic Intermediate
Related Product Searches:Additive RC-90 for Sn-Co-Zn Alloy Plating,High Quality,Alloy Plating,Additive RC-90 for Sn-Co-Zn
Neutral salt spraying test: Grade 5
Deposit hardness: 220Hv/25g
Abrasion resistance: 39.4mg per 1000 times
Related Product Searches:Additive RC-90 for Sn-Co-Zn Alloy Plating,High Quality,Alloy Plating,Additive RC-90 for Sn-Co-Zn
BATH COMPOSITION & OPERATION CONDITION
Stannous Chloride ( SnCl 2.H 2O)
20~30g/L
8~12g/L
5~10g/L
220~280g/L
20~30ml/L
4~8g/L
8.5~9.5
20~45°C
0.1~2A/dm
2
Cobalt Chloride ( CoCl 2)
Zinc Chloride ( ZnCl 2)
Potassium Pyrophosphate ( K 4P 2O 7)
RC-90 Additive
RC-90 Stabilizer
PH
Temp.
Dk
Anode
Additive RC-90 for Sn-Co-Zn Alloy Plating
